condition mean min max 4 h after light 105.29511199999999 101.107317 109.482907 8 h after light 112.0388995 91.845742 132.232057 12 h after light 101.26748649999999 88.6887 113.846273 4 h after dark 99.077499 98.864614 99.290384 8 h after dark 83.332148 51.341282 115.323014 12 h after dark 100.026939 100.026939 100.026939